Unit 5 Look into Science Lesson 30 Science Affects Us 同步练习（含答案）

Lesson 30 Science Affects Us
一、单项选择
1．Can you spare me some time? I can't finish the task ____ your help.
A．without B．under C．with D．for
2．—Is ____ here?
—No. Kate is ill in hospital.
A．someone B．anyone C．everyone D．none
3．Today I don't feel____. I have to see a doctor.
A．worse B．well C．bad D．terrible
4．The Yangtze River is one of ____ in the world.
A．the longest rivers B．the longest river
C．longer rivers D．longer river
5．Your hometown is really nice! The air quality is as good as ____ of Sanya.
A．it B．one C．that D．the one
6．The air pollution is worse and worse. The government suggests that people ____ to work by subway or by bus.
A．go B．goes C．going D．to go
7．The weather is becoming ____.
A．hotter and hotter B．more hot and hot
C．hoter and hoter D．more and more hot
8．—Shall we go for a walk?
—____ great.
A．Feels B．Sounds C．Turns D．Looks
9．It's interesting ____ experiments in class.
A．do B．does C．doing D．to do
10．—Don't you know TFBOYS?
—____. I often listen to their songs.
A．Yes, I do B．No, I don't
C．Yes, I don't D．No, I do
二、按要求完成下列各题
11．I am surprised to know he didn't pass the exam. (改为同义句)
____ ____ ____，he didn't pass the exam.
12．She has some good news. (改为一般疑问句)
____ she have ____ good news?
13．My grandparents are fine. (对画线部分提问)
____ ____ your grandparents?
14．I like to read books in my free time. (改为同义句)
I ____ ____ books in my free time.
15．They will leave for Beijing next week. (改为否定句)
They ____ ____ for Beijing next week.
三、根据句意及汉语提示完成句子
16．她喜欢每件东西都各就各位。
She likes to have everything ____ ____.
17．我想知道二十年后生活会是什么样。
I ____ ____ life will be ____ in twenty years.
18．他给了我一个装满水的瓶子。
He gave me a bottle ____ ____ water.
19．露西捡起了那个蓝色的信封，把它翻过来看。
Lucy picked up the blue envelope and ____ it ____ to see.
20．打开后盖，然后轻轻地按下。
Open the back cover and ____ it ____ softly.
四、根据短文内容及所给提示，补全文中单词或用所给单词的正确形式填空
Science is interesting. It ____21(affect) our daily lives. Our lives are becoming better with the scientific ____22(develop), like computers and mobile p____23. Without them, we can't imagine what it would be like. Many ____24(discovery) are also changing our lives. Scientists are still trying their best ____25(create) more useful things for humans.
答案
一、1.A　2.C　3.B　4.A　5.C
6．A　7.A　8.B　9.D　10.A
二、11.To my surprise　12.Does; any　13.How are
14．enjoy reading　15.won't leave
三、16.in place　17.wonder what; like　18.full of/filled with
19．turned; over　20.push; down
四、21.affects　22.developments　23.phones　24.discoveries
25．to create